34012651443 has 4 divisors (see below), whose sum is σ = 45350201928. Its totient is φ = 22675100960.

The previous prime is 34012651433. The next prime is 34012651457. The reversal of 34012651443 is 34415621043.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34415621043 = 3 ⋅11471873681.

It is a cyclic number.

It is not a de Polignac number, because 34012651443 - 2¹⁶ = 34012585907 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34012651433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5668775238 + ... + 5668775243.

It is an arithmetic number, because the mean of its divisors is an integer number (11337550482).

Almost surely, 2^34012651443 is an apocalyptic number.

34012651443 is a deficient number, since it is larger than the sum of its proper divisors (11337550485).

34012651443 is a wasteful number, since it uses less digits than its factorization.

34012651443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11337550484.

The product of its (nonzero) digits is 34560, while the sum is 33.

The spelling of 34012651443 in words is "thirty-four billion, twelve million, six hundred fifty-one thousand, four hundred forty-three".